JD-U leader Upendra Kushwaha on Monday sat on a day-long dharna near J P statue demanding a probe into his properties and assets. Kushwaha was provoked into resorting to the dharna after some state JD-U functionaries recently hurled allegations him that he had amassed huge wealth after becoming a Rajya Sabha member last year. Kush-waha appealed to CM to order a probe into his wealth by any agency. My dharna is not against the party.